Core77

One of our favorite interactive pieces at this year's Gizmodo Gallery was Sketch-3D, a giant Etch-a-Sketch with an additional z-axis that lets you create 3D wire frames and spin them around with a controller. One of the inventors from Detroit-based o2 Creative Solutions Mike Doyle was on hand to give us a demo, you might want to crank up the sound after the core bumper.